If the sum of two numbers be multiplied by each number separately, the products so obtained are 247 and 114. The sum of the numbers is
sum x 1st number = 247 =Â 19 x 13Â
sum x 2nd number = 114 =Â 19 x 6
hence sum of number = 19 as (13 + 6 = 19)
Create a FREE account and get: